CN
Downstream Process Development

Robust, Scalable, and Low-Cost

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Our service offerings:

  · Process optimization for affinity chromatography, ion exchange chromatography, hydrophobic interaction chromatography, and mixed-mode chromatography

  · Process optimization for virus inactivation/removal

  · Process development and optimization for depth filtration, ultrafiltration/diafiltration, and other filtration processes

  · Purification process technology transfer and scale-up



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Service scope:
Analytical Ability:
Service Advantages:
  •   · High efficiency: Process development can be completed within 2-3 months

      · High quality: Satisfied impurity level

      · Diversity: Diversified material screening platforms

      · Satisfied yield: The average yield of monoclonal antibodies exceeds 70%

      · 360°scope of services:Our services cover a wide variety of protein drugs, including monoclonal antibodies, bispecific antibodies, recombinant biotherapeutics, fusion proteins, etc.


  •   · More than 10 years of experience in downstream purification development

Key Equipment:
  • AKTA avantl50 chromatography system
  • AKTA Pure150 chromatography system
  • AKTA flux tangential flow filtration system
  • Tangential Flow Filtration Membrane Bag